DocumentCode
2244579
Title
Research on principles of combined polygon scanner for bar code identification
Author
Shen, Shu-qun ; Wang, Ben ; Yu, Xian-Qi ; Jiang, Chun-Bo
Author_Institution
Sch. of Electron Eng., Beijing Univ. of Posts & Telecommun., China
Volume
4
fYear
2001
fDate
2001
Firstpage
247
Abstract
The principle of the design of a new kind of combined polygon scanner for bar code identification is proposed. Prototype of the instrument was put in experiment. The results show that for a bar code carrier at speed of 2m/s within a space of 400×400×600mm and working distance of 1m, the scanner works very well
Keywords
laser beam applications; mark scanning equipment; semiconductor lasers; 1 m; 2 m/s; 400 mm; 600 mm; bar code carrier; bar code identification; combined polygon scanner; Electrons; Holographic optical components; Holography; Instruments; Laser beams; Mirrors; Optical design; Prototypes; Semiconductor lasers; Telecommunications;
fLanguage
English
Publisher
ieee
Conference_Titel
Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on
Conference_Location
Beijing
Print_ISBN
0-7803-7010-4
Type
conf
DOI
10.1109/ICII.2001.983826
Filename
983826
Link To Document